耐磨

Article 12 As for the packing site of a food additive or the production site of a compound food additive, its walls and roof shall be built with innocuous materials which are light colored, dampproof, anti-corrosive, innocuous, watertight and not easy to peel off, and the ground shall be smooth, skidproof, wearable, innocuous, corrosion-resisting, watertight and easy to cleanse.

第十二条食品添加剂的产品包装场所和复合食品添加剂的生产场所，其墙壁和屋顶应采用浅色、防潮、防腐蚀、防毒、防渗和不易脱落的无毒材料，地面应平整防滑、耐磨、无毒、耐腐蚀、不渗水、便于清洗。

Foot Pad:Polypropylene Injection-Molded Foot Pad,Wear-resisting,Skidproof and Protecting Floors against Damage.

脚垫：采进口PP塑料在模具内一体注塑成型，耐磨，防滑，防止划伤地板。

Foot Cover:Polypropylene Injection-Molded Foot Cover,Wear-resisting,Skidproof and Protecting Floors against Damage.

脚套：采进口PP塑料在模具内一体注塑成型，耐磨，防滑，防止划伤地板。

The experiment results indicate that a hardened layer is obtained on the surface of the materials after two kinds of surface hardening. Microstructure of the hardened layer is fine spiculate martensite which can help to improve the wear and friction properties of the materials.

研究结果表明：经2种表面淬火后，材料的表面得到一均匀的硬化层，其组织为细针状的马氏体组织，材料表面的耐磨性和摩擦系数得到了显著的改善。

Wear-resistant alloy welding - usually surfacing STELLITE alloy, is the best sealing materials.

堆焊耐磨合金--通常堆焊STELLITE合金，是目前最佳的密封材料。

The Company are the production of forged steel valve series of professional firms, using international standards and national standards, a modern scientific management as the goal, actively introduce advanced technology and equipment, the use of CNC machining to ensure accuracy and interchangeability Products , valve sealing the introduction of automatic welding equipment and high temperature wear-resistant cobalt-base Stellite hard alloy material, the valve can be assured that the main components and quality of physical and chemical properties.

本公司是生产锻钢系列阀门的专业公司，采用国际标准和各国家标准，以现代化科学管理为目标，积极引进国内外先进技术和设备，采用数控机床加工，确保产品精度与互换性，阀门密封采用自动堆焊设备和耐磨高温的司太钴基硬质合金材料，确实保证阀门主要零件的理化性能和质量。

Low temperature ion sulphurization,sulfide layer,friction reducing effect,wear resistance

中文关键词：低温离子渗硫；渗硫层；减摩作用；耐磨性

The results showed that,when environment-friendly oil KT20 was used in NR and NR/BR compound,the properties of mix,physical properties and wet skid resistance of vulcanizate were similar to those by using the comparison samples;by using environment-friendly oil KT20,the rolling resistance of vulcanizate changed slightly compared with using 3527MES and TADE.

结果表明，在NR和NR/BR胶料中，填充环保油KT20与对比油的混炼胶性能、硫化胶的物理性能和抗湿滑性能相当；填充环保油KT20，3527MES和TDAE硫化胶的滚动阻力相差不大。在NR胶料中填充环保油KT20，硫化胶的耐磨性能优于对比油硫化胶。

It have a big tensibility and a large range of rigidity, also it have excenllent endurement of grind, biology compatibility and blood compatibility.

它的伸长率大，硬度范围宽广：它的耐磨性、生物相容性与血液相容性特别突出。

Compared with other brands, this kind of tyre cost less per mile and wear much longer due to its topnotch rubber.

与其它牌子相比，这款轮胎成本低，每英里的耐磨时间久，这都归功于它是用质量的橡胶做的！

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。